APA (7 ম সংস্করণ) উদ্ধৃতি

Thumann, A. (1987). Plant engineers and managers guide to energy conservation (3rd ed.). Fairmont Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Thumann, Albert. Plant Engineers and Managers Guide to Energy Conservation. 3rd ed. Lilburn, GA: Fairmont Press, 1987.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Thumann, Albert. Plant Engineers and Managers Guide to Energy Conservation. 3rd ed. Fairmont Press, 1987.